14 Answers · Download and install the MySQL server. Just do it the usual way. · Download the JDBC driver and put in classpath, extract the ZIP file and put the ... ... <看更多>

期末的作業，要我們建立一個資料庫並用java來操作，這裡使用的是mySQL和JDBC. ... 也就是我們要給mySQL的指令，我們會由Connection產生Statement。 ... <看更多>

String url = "jdbc:mysql://"+this.hostname+":"+this.port+"/"+this.database;. try. {. this.connection = DriverManager.getConnection(url, this.username, ... ... <看更多>

It's good practice to always use prepared statements, as it increases security as well as readability. You don't need empty constructors. ... <看更多>